APA (7. basım) Alıntı

Berkhof, L. (1938). A summary of christian doctrine. Banner of Truth Trust.

Chicago Style (17. basım) Atıf

Berkhof, Louis. A Summary of Christian Doctrine. Edinburgh: Banner of Truth Trust, 1938.

MLA (8th ed.) Atıf

Berkhof, Louis. A Summary of Christian Doctrine. Banner of Truth Trust, 1938.